EXPENDABLE INJECTION DEVICE Russian patent published in 1996 - IPC

Abstract RU 2065755 C1

FIELD: medical equipment; injection by expendable capsules. SUBSTANCE: device has body 1 with extending rods 4, and expendable capsule. Seated inside of body is cylinder 6 containing piston 8 and rod 9 interconnected to each other. At side of needle holder 11, device is provided with cap 16 carrying spikes 18 on its inner surface for possible perforation of membrane 13 which close holes located in base of needle holder. Two ratchet mechanisms are provided in device. EFFECT: high efficiency. 5 dwg

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RU 2 065 755 C1

Authors

Tkach Boris Grigor'Evich[Ua]

Tkach Jurij Borisovich[Ua]

Dates

1996-08-27—Published

1990-03-01—Filed